---

yaml --- r: 317881 b: refs/heads/master c: 21cd1fa h: refs/heads/master i: 317879: b43d837 v: v3
git-mirror · Jul 10, 2012 · 927ce1c · 927ce1c
1 parent b5b1992
commit 927ce1c
Show file tree

Hide file tree

Showing 4 changed files with 34 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ee0312a05ddceb0fc871f39b8f56b4cabc5176aa
+refs/heads/master: 21cd1fab058671313f7c178b640999fcd0d8de21
diff --git a/trunk/drivers/iio/industrialio-core.c b/trunk/drivers/iio/industrialio-core.c
@@ -64,6 +64,7 @@ static const char * const iio_chan_type_name_spec[] = {
 	[IIO_TIMESTAMP] = "timestamp",
 	[IIO_CAPACITANCE] = "capacitance",
 	[IIO_ALTVOLTAGE] = "altvoltage",
+	[IIO_CCT] = "cct",
 };
 
 static const char * const iio_modifier_names[] = {
@@ -74,6 +75,10 @@ static const char * const iio_modifier_names[] = {
 	[IIO_MOD_SUM_SQUARED_X_Y_Z] = "x^2+y^2+z^2",
 	[IIO_MOD_LIGHT_BOTH] = "both",
 	[IIO_MOD_LIGHT_IR] = "ir",
+	[IIO_MOD_LIGHT_CLEAR] = "clear",
+	[IIO_MOD_LIGHT_RED] = "red",
+	[IIO_MOD_LIGHT_GREEN] = "green",
+	[IIO_MOD_LIGHT_BLUE] = "blue",
 };
 
 /* relies on pairs of these shared then separate */

diff --git a/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-light b/trunk/drivers/staging/iio/Documentation/sysfs-bus-iio-light
@@ -82,3 +82,26 @@ Contact:	linux-iio@vger.kernel.org
 Description:
 		This property gets/sets the table of coefficients
 		used in calculating illuminance in lux.
+
+What:		/sys/bus/iio/devices/device[n]/in_intensity_clear[_input|_raw]
+What:		/sys/bus/iio/devices/device[n]/in_intensity_red[_input|_raw]
+What:		/sys/bus/iio/devices/device[n]/in_intensity_green[_input|_raw]
+What:		/sys/bus/iio/devices/device[n]/in_intensity_blue[_input|_raw]
+KernelVersion:	3.4.0
+Contact:	linux-iio@vger.kernel.org
+Description:
+		This property is supported by sensors that have a RGBC
+		sensing mode. This value should be the output from a reading
+		and if expressed in SI units, should include _input. If this
+		value is not in SI units (irradiance, uW/mm^2), then it should
+		include _raw.
+
+What:		/sys/bus/iio/devices/device[n]/in_cct0[_input|_raw]
+KernelVersion:	3.4.0
+Contact:	linux-iio@vger.kernel.org
+Description:
+		This should return the correlated color temperature from the
+		light sensor. If it comes back in SI units, it should also
+		include _input else it should include _raw to signify it is not
+		in SI units.
+
diff --git a/trunk/include/linux/iio/types.h b/trunk/include/linux/iio/types.h
@@ -27,6 +27,7 @@ enum iio_chan_type {
 	IIO_TIMESTAMP,
 	IIO_CAPACITANCE,
 	IIO_ALTVOLTAGE,
+	IIO_CCT,
 };
 
 enum iio_modifier {
@@ -46,6 +47,10 @@ enum iio_modifier {
 	IIO_MOD_LIGHT_IR,
 	IIO_MOD_ROOT_SUM_SQUARED_X_Y,
 	IIO_MOD_SUM_SQUARED_X_Y_Z,
+	IIO_MOD_LIGHT_CLEAR,
+	IIO_MOD_LIGHT_RED,
+	IIO_MOD_LIGHT_GREEN,
+	IIO_MOD_LIGHT_BLUE,
 };
 
 #define IIO_VAL_INT 1